From 6cae3710e02b7824b013d8abac6da77c7b7d6fd5 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@linux-foundation.org>
Date: Thu, 6 Feb 2014 11:10:07 +1100
Subject: [PATCH]
kmod-run-usermodehelpers-only-on-cpus-allowed-for-kthreadd-v2-fix
set_cpus_allowed() doesn't exist when CONFIG_CPUMASK_OFFSTACK=y.
Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Gilad Ben-Yossef <gilad@benyossef.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Mike Galbraith <bitbucket@online.de>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
kernel/kthread.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/kthread.c b/kernel/kthread.c
index aaeb73f05176cd..2c355bf2f0946d 100644
--- a/kernel/kthread.c
+++ b/kernel/kthread.c
@@ -142,7 +142,7 @@ void *kthread_data(struct task_struct *task)
*/
void set_kthreadd_affinity(void)
{
- set_cpus_allowed(current, kthreadd_task->cpus_allowed);
+ set_cpus_allowed_ptr(current, &kthreadd_task->cpus_allowed);
}
/**